The ST7500 Tetra Radio is a small, lightweight radio developed for the needs of public safety, transportation, and manufacturing users. It introduces a new size and weight expectation to a user group which is traditionally laden with heavy personal equipment. This is a key advantage for front line and covert police users. The robust construction meets military standards and sealing protection up to IP67. The ST7500 includes advanced pairing capabilities for Bluetooth, Wi-Fi, and accelerometer in order to meet current and future policing needs and function as a communications hub to operate with complementary products.